Overview - Windshield Washer System

Observe notes on contact corrosion. Refer to CONTACT CORROSION .

Fig 1: Identifying Wiper System Overview

Courtesy of AUDI OF AMERICA, LLC

1. Screw
   • Tightening sequence. Refer to Fig 2
2. Windshield Wiper Motor -V-
   • With Wiper Motor Control Module -J400-
   • Removing and installing. Refer to Windshield Wiper Motor -V- WITH Wiper Motor Control Module -J400-, REMOVING AND INSTALLING .
3. Screw
   • Tightening sequence. Refer to Fig 2
4. Nut
   • 17 Nm
5. Cap
6. Passenger Side Windshield Wiper Arm
   • There are different lengths.
   • Removing and installing. Refer to WINDSHIELD WIPER ARMS, REMOVING AND INSTALLING .
   • Adjusting. Refer to WINDSHIELD WIPER ARMS, ADJUSTING .
7. Passenger Side Windshield Wiper Blade
   • There are different lengths.
   • Replacing. Refer to WIPER BLADE, REMOVING AND INSTALLING .
8. Driver Side Windshield Wiper Blade
   • There are different lengths.
   • Replacing. Refer to WIPER BLADE, REMOVING AND INSTALLING .
9. Driver Side Windshield Wiper Arm
   • There are different lengths.
   • Removing and installing. Refer to WINDSHIELD WIPER ARMS, REMOVING AND INSTALLING .
   • Adjusting. Refer to WINDSHIELD WIPER ARMS, ADJUSTING .
10. Cap
11. Nut
    • 17 Nm
12. Screw
    • Tightening sequence. Refer to Fig 2
13. Water Drain Channel

Fig 2: Identifying Windshield Wiper Motor - Tightening Sequence

Courtesy of AUDI OF AMERICA, LLC

-- Tighten the bolts in stages in the sequence shown: